Geographic variation in shortfalls of dementia specialists in the United States.

Dementia specialists-neurologists, geriatricians, and geriatric psychiatrists-serve a critical clinical function in diagnosing early-stage Alzheimer's disease and determining eligibility for treatment with disease-modifying therapies. However, the availability of dementia specialists is limited and varies across the United States. Using data from the Area Health Resources Files, we found that the median density of dementia specialists across hospital referral regions in United States is 28.

Household Health Care Payments Under Rate Setting, Spending Growth Target, and Single-Payer Policies.

Importance: Households have high burden of health care payments. Alternative financing approaches could reduce this burden for some households.

Objective: To estimate the distribution of household health care payments across income under health care reform policies.

Environmental Scan on Consolidation Trends and Impacts in Health Care Markets.

The No Surprises Act (NSA) was created to help protect consumers with private insurance from surprise medical bills from out-of-network health care providers. The NSA requires the Department of Health and Human Services to prepare annual reports to Congress on the effects of the NSA's provisions. This article summarizes findings of an environmental scan on consolidation trends and impacts in health care markets.

Practice Expense Data Collection and Methodology: Phase II Final Report.

Each year, Medicare allocates tens of billions of dollars for indirect practice expense (PE) across services on the basis of data from the Physician Practice Information (PPI) Survey, which reflects 2006 expenses. Because these data are not regularly updated, and because there have been significant changes in the U.S.

Trends In Hospital Prices Paid By Private Health Plans Varied Substantially Across The US.

Commercial health plans pay higher prices than public payers for hospital care, which accounts for more than 5 percent of US gross domestic product. Crafting effective policy responses requires monitoring trends and identifying sources of variation. Relying on data from the Healthcare Provider Cost Reporting Information System, we describe how commercial hospital payment rates changed relative to Medicare rates during 2012-19 and how trends differed by hospital referral region (HRR).

D-CARE: The Dementia Care Study: Design of a Pragmatic Trial of the Effectiveness and Cost Effectiveness of Health System-Based Versus Community-Based Dementia Care Versus Usual Dementia Care.

Background/objectives: Although several approaches have been developed to provide comprehensive care for persons living with dementia (PWD) and their family or friend caregivers, the relative effectiveness and cost effectiveness of community-based dementia care (CBDC) versus health system-based dementia care (CBDC) and the effectiveness of both approaches compared with usual care (UC) are unknown.

Design: Pragmatic randomized three-arm superiority trial. The unit of randomization is the PWD/caregiver dyad.

Accounting for the burden and redistribution of health care costs: Who uses care and who pays for it.

Objective: To measure the burden of financing health care costs and quantify redistribution among population groups.

Data Sources: A synthetic population using data combined from multiple sources, including the Survey of Income and Program Participation (SIPP), Medical Expenditure Panel Survey (MEPS), Kaiser Family Foundation (KFF)/Health Research Educational Trust (HRET) Employer Health Benefits Survey, American Community Survey (ACS), and National Health Expenditure Accounts (NHEA).

Study Design: We estimate two dollar amounts for each individual in the synthetic population: (a) payments to finance health care services, which includes all payments by a household and their employers to finance health care, including premiums, out-of-pocket payments, federal and state taxes, and other payments; and (b) the dollar value of health care services received, which equals the amount paid to providers for those services.

Assessing the Preparedness of the Health Care System Infrastructure in Six European Countries for an Alzheimer's Treatment.

No disease-modifying therapy is currently available for Alzheimer's disease, but therapies are in development, and one may become available in the near future. Based on results from early-stage clinical trials, therapeutic development has focused on the hypothesis that Alzheimer's dementia must be prevented rather than cured, because candidate treatments have not been able to reverse the course of dementia. Thus, current trials target patients with early-stage Alzheimer's disease.

Expanding Enrollment Without the Individual Mandate: Options to Bring More People into the Individual Market.

Issue: Recent changes to the Affordable Care Act, including elimination of the individual mandate penalty, the halting of federal payments for cost-sharing reductions, and expanded access to short-term plans, may reduce enrollment in the individual market.

Goal: Analyze options to increase enrollment, accounting for recent policy changes.

Methods: RAND’s COMPARE microsimulation model is used to analyze six policies that would expand access to tax credits, increase their generosity, and fund a reinsurance program.

A Comprehensive Assessment of Four Options for Financing Health Care Delivery in Oregon.

This article describes four options for financing health care for residents of the state of Oregon and compares the projected impacts and feasibility of each option. The Single Payer option and the Health Care Ingenuity Plan would achieve universal coverage, while the Public Option would add a state-sponsored plan to the Affordable Care Act (ACA) Marketplace. Under the Status Quo option, Oregon would maintain its expansion of Medicaid and subsidies for nongroup coverage through the ACA Marketplace.

Extending Marketplace Tax Credits Would Make Coverage More Affordable for Middle-Income Adults.

ISSUE: Affordability of health coverage is a growing challenge for Americans facing rising premiums, deductibles, and copayments. The Affordable Care Act's tax credits make marketplace insurance more affordable for eligible lower-income individuals. However, individuals lose tax credits when their income exceeds 400 percent of the federal poverty level, creating a steep cliff.

What is Single-Payer Health Care? A Review of Definitions and Proposals in the U.S.

Background: Single-payer systems have been proposed as a health care reform alternative in the United States. However, there is no consensus on the definition of single-payer. Most definitions characterize single-payer as one entity that collects funds and pays for health care on behalf on an entire population.

The Medicare Access And CHIP Reauthorization Act: Effects On Medicare Payment Policy And Spending.

In 2015, Congress repealed the Sustainable Growth Rate formula for Medicare physician payment, eliminating mandatory payment cuts when spending exceeded what was budgeted. In its place, Congress enacted the Medicare Access and CHIP Reauthorization Act (MACRA), which established a two-track performance-based payment system that encourages physicians to participate in alternative payment models. MACRA could have huge effects on health care delivery, but the nature of those effects is highly uncertain.

Development of the Quality Improvement Minimum Quality Criteria Set (QI-MQCS): a tool for critical appraisal of quality improvement intervention publications.

Objective: Valid, reliable critical appraisal tools advance quality improvement (QI) intervention impacts by helping stakeholders identify higher quality studies. QI approaches are diverse and differ from clinical interventions. Widely used critical appraisal instruments do not take unique QI features into account and existing QI tools (eg, Standards for QI Reporting Excellence) are intended for publication guidance rather than critical appraisal.

Beyond Neighborhood Food Environments: Distance Traveled to Food Establishments in 5 US Cities, 2009-2011.

Introduction: Accurate conceptualizations of neighborhood environments are important in the design of policies and programs aiming to improve access to healthy food. Neighborhood environments are often defined by administrative units or buffers around points of interest. An individual may eat and shop for food within or outside these areas, which may not reflect accessibility of food establishments.

Specialty Payment Model Opportunities and Assessment: Oncology Model Design Report.

This article describes research related to the design of a payment model for specialty oncology services for possible testing by the Center for Medicare and Medicaid Innovation at the Centers for Medicare & Medicaid Services (CMS). Cancer is a common and costly condition. Episode-based payment, which aims to create incentives for high-quality, low-cost care, has been identified as a promising alternative payment model for oncology care.

Specialty Payment Model Opportunities and Assessment: Gastroenterology and Cardiology Model Design Report.

Gastroenterology and cardiology services are common and costly among Medicare beneficiaries. Episode-based payment, which aims to create incentives for high-quality, low-cost care, has been identified as a promising alternative payment model. This article describes research related to the design of episode-based payment models for ambulatory gastroenterology and cardiology services for possible testing by the Center for Medicare and Medicaid Innovation at the Centers for Medicare and Medicaid Services (CMS).

The Economic Incidence of Health Care Spending in Vermont.

In 2015, Vermont legislators may consider financing plans to implement Act 48, a law that aims to provide universal health care coverage to all Vermont residents starting in 2017. In this analysis, we estimate the economic incidence of payments for health care by Vermont residents and the value of health care benefits received by Vermont residents in 2012 and 2017, without the implementation of Act 48 reforms. The goal of the analysis was to understand how health care is currently paid for in Vermont, and to provide a baseline for understanding the possible effects of Act 48.

Associations between eating occasions and places of consumption among adults.

The objective of this study was to determine whether places of consumption are associated with types of eating occasions. Data on dietary behaviors of 226 adults in five U.S.

Vitamin D and Calcium: A Systematic Review of Health Outcomes (Update).

Background: In 2009, the Institute of Medicine/Food and Nutrition Board constituted a Dietary Reference Intakes (DRI) committee to undertake a review of the evidence that had emerged (since the 1997 DRI report) on the relationship of vitamin D and calcium, both individually and combined, to a wide range of health outcomes, and potential revision of the DRI values for these nutrients. To support that review, several United States and Canadian Federal Government agencies commissioned a systematic review of the scientific literature for use during the deliberations by the committee. The intent was to support a transparent literature review process and provide a foundation for subsequent reviews of the nutrients.

Improving Dementia Long-Term Care: A Policy Blueprint.

In 2010, 15 percent of Americans older than age 70 had dementia, and the number of new dementia cases among those 65 and older is expected to double by the year 2050. As the baby boomer generation ages, many older adults will require dementia-related long-term services and supports (LTSS). This blueprint is the only national document to date that engages local, state, and national stakeholders to specifically focus on policy options at the intersection of dementia and LTSS.

Small Ideas for Saving Big Health Care Dollars.

A focused review of recent RAND Health research identified small ideas that could save the U.S. health care system $13 to $22 billion per year, in the aggregate, if successfully implemented.

Does comorbidity increase the risk of mortality among children under 3 years of age?

Objectives: Diarrhoea and pneumonia remain leading causes of morbidity and mortality in children under 5 years of age. Little data is available to quantify the burden of comorbidity and the relationship between comorbid diarrhoea and pneumonia infections and mortality. We sought to quantify the relationship between comorbidity and risk of mortality among young children in two community-based studies conducted among South Asian children.

Crystal structure study and investigation of solid-state cyclization for AMG 222, a channel hydrate.

In this study, we investigate the solid-state structure and stability of AMG 222 (5-(2-[2-(2-cyano-pyrrolidin-1-yl)-2-oxo-ethylamino]-propyl)-5-(1H-tetrazol-5-yl)-10,11-dihydro-5H-dibenzo[a,d]cycloheptene-2,8 dicarboxylic acid bisdimethylamide), a small molecule DPP-IV inhibitor. Crystal structure of AMG 222 has been solved from single crystal X-ray analysis. Crystallographic data are as follows: monoclinic, P2(1) (no.